1.Normal Package & Clients Required

    1).  Standard Packing: 20pcs/chain ,  100 pcs per bag, packed in an Export bag ;

    2).  Carton Size:53*31*27cm ;

    3).  2000pcs per carton ;

2.DHL / FEDEX / UPS / EMS / TNT , Home Delivery Service ; 

 1.For all your inquires about us or our products, we will reply you in detail within 24 hours

 2.We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language 

 3.We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.

 4.We have very experienced R&D engineers and we have strong ability to do ODM projects.

    Shenzhen Lulin optoelectronic CO., LTD. founded in 2007 is a professional and high-tech factory in the field of producing high-end LED advertising light. Our high technology of production  accumulated in seven years has attached our productions with an excellent quality ,raising the premium of production and produce a good reputation for our company. These years our factory focus more attention on all kinds of LED modules’ research and development by ourselves such as injection molding modules, common waterproof modules, open injection molding modules and solution to all kinds problems of advertising light. Our products are designed by our own and we have applied for a patent for our productions. The fully automatic production equipments such as integrating sphere, chip mounter, reflow soldering, auto wire bonder, all kinds of ovens, auto mold, injection molding machine and so on, all of which can guarantee a fast and high-quality service for our partner. The partners of  our company include different kinds of project business, tendering and bidding projects, advertising company, lighting words company and provides different kinds services in the field of LED advertising light for foreign company. At present time, we can produce  3000000 pieces every month. We hope that with your support ,our company can get a steady promotion and one our production can exist everywhere and light the life of everyone.

Q1: What is the Warranty for the LED strip?

A1:  For the led strips, we have 3 years warranty. If any quality problems on our side occured in this period, we will take on the shipping cost and replacement.

Q2:  What is colour temperature?

A2: Perfect-LED's LED Lighting offer LED strips in warm, natural, pure and cool white with colour temperatures measured in  Kelvin (K). The lower the colour temperature is, the warmer  the light given by the LED:

·         Warm white = 2700K-3200K

·         Natural white = 4000K-4500K

·         Pure white = 6000K-6500K

·         Cool white = 6500K-8000K

Q3:: What is CRI?

A3: CRI is a figure which feedback the real objects colors.Higher CRI with higher cost. For LED strips ,the CRI is mostly 70-75Ra,and 80Ra with higher cost.But there are some suppliers write a high data to attract clients,please note.

Q4: What is the DC Voltage tolerance for our LED strips?

A7: Their DC voltage tolerance is +/- 10%.

Q5: Do your LED strips emit UV light?

A8: No. But you should never point an LED light into your eyes. The light is very bright and could cause damage.

Q6:Is there cheap shipping cost to import to our country?

A9: For small order,express will be best.And for bulk order,sea ship way is best but take much time.
For urgent orders,we suggest via air to airport plus our ship partner send to your door.

Q7:Can we get support if we have our own market position?

A10: Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you,to find the best solution for you.